I like Daniel better away from Jen.....and I also can tolerate Jennifer away from Daniel.
That said, so far, I don't like Eve. I think she lies, definitely manipulates, and doesn't care who she hurts in the process.
Of course, she has not been on as long as Nicole, but yes, I did like the good friends vibes between Daniel & Nicole. It is too bad she reverted back 20 years to her "first love" thoughts, because I really do not think she loved the man Eric had become. She loved the man he WAS when she dated him years ago. And Eric....he never loved Nicole, really. The idea, maybe. But not THIS woman, the one she is now.
What it amounts to for me....right now, Daniel should stay unencumbered by any female entanglements, and he should tell his smothering egg mommy to lay off, stay out of his business.